A Homemade Snare: An Alternative Method for Mechanical Removal of Dirofilaria immitis in Dogs

Figure 1

An echocardiographic image of the right ventricle (RV) and pulmonary artery (PA), in a short axis view, right parasternal section, in a right lateral decubitus. Note the presence of linear, parallel hyperechoic structures corresponding to adult worms (arrows) within the pulmonary artery.